US Territories Americans Can Visit Without a Passport That Feel a World Away
Briefly

Travelers can get to Puerto Rico without a US passport. The only verification you need is a valid government-issued ID like a driver's license.
Vieques, an island off Puerto Rico's eastern coast, is a must-visit. Hop in a kayak to catch a glimpse of the enchanting, blue-green glow of the aptly named Bioluminescent Bay.
Read at Conde Nast Traveler
[
|
]